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Extreme Weather

Aerial view of large waves crashing against beachfront homes in Long Beach, California, October 2026

California’s El Niño Winter: Coastal Flooding, Debris Flows, and What to Do

The ocean is already running a foot above the tide tables, three hurricanes’ worth of surf has torn up the Southern California coast, and NOAA now favors a wet winter from San Diego to the Oregon line. How to prepare for El Niño in California: king tide dates, atmospheric rivers, burn scar debris flows, and what to do this week, this month, and this fall.

from https://www.flickr.com/photos/northcharleston/21963370582

30-Day Flood Insurance Rule: Buy Before the Storm

Your homeowners policy does not cover flooding. The separate policy that does has a 30-day waiting period, and the NFIP’s authorization runs out December 11, right as the El Niño storm track sets up across the southern U.S. What Florida’s insurance meltdown teaches the rest of us, what a flood policy covers, and what to do this week.

Heat, the environment and you

Climate Change, Deadly Heat and You

Heat waves are now the leading environmental cause of death worldwide, killing tens of thousands of people every year — and climate change is making it worse. As global temperatures continue to rise, what used to be rare, deadly heat waves are becoming more common, threatening the health of millions and pushing some regions toward conditions where humid heat becomes unlivable. This deep dive explores the science behind heat stress, why humidity is so dangerous, who is most at risk, and how both individuals and entire societies can adapt and protect themselves in a rapidly warming world.

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Snowed in

Surviving Extreme Cold and Winter Storms!

Extreme winters are becoming more common. Find out some of the things you need to do to survive and thrive in a changing winter climate.